Nicolas Kasanda wa Mikalay (July 7, 1939 – September 22, 1985), popularly known as Dr. Nico was a guitarist, composer and one of the pioneers of congolese rumba. He was born in Mikalayi, Kasai province in the Democratic Republic of the Congo. He graduated in 1957 as a technical teacher, but inspired by his musical family, he took up the guitar and in time became a virtuoso soloist.